This Ranking Factors report analyzes the top 1,000 Google search results for each of the five keywords listed above. We then crawl these results and collect data on the ranking websites. We do this to better understand what SEO and Link Building metrics (e.g. SEOmoz scores, PageRank scores, keyword density scores, etc) to target in order to rank for these keywords. The report contains more than 20 charts and graphs with this aggregated data.